Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSLEXUS2006RX 400H AWD V6-3.3L (3MZ-FE) HYBRIDREPAIR AND DIAGNOSISBRAKES AND TRACTION CONTROLANTILOCK BRAKES / TRACTION CONTROL SYSTEMSTESTING AND INSPECTIONSYMPTOM RELATED DIAGNOSTIC PROCEDURESSLIP INDICATOR LIGHT CIRCUIT (REMAINS ON)
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) Hybrid
Slip Indicator Light Circuit (Remains On)
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) HybridSECTION Slip Indicator Light Circuit (Remains On)
Slip Indicator Light Remains On
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN and multiplex communications. The SLIP indicator blinks during VSC and/or TRAC operation. When the system fails, the SLIP indicator comes on to warn the driver. The SLIP indicator comes on when traction control is terminated by pressing the traction OFF switch.
NOTICE: When replacing the skid control ECU, perform initialization of linear solenoid valve and calibration.

INSPECTION PROCEDURE



DESCRIPTION
The skid control ECU is connected to the combination meter via CAN and multiplex communications. The SLIP indicator blinks during VSC and/or TRAC operation. When the system fails, the SLIP indicator comes on to warn the driver. The SLIP indicator comes on when traction control is terminated by pressing the traction OFF switch.
NOTICE: When replacing the skid control ECU, perform initialization of linear solenoid valve and calibration.
WIRING DIAGRAM:
INSPECTION PROCEDURE
Step 1:
Steps 1 (Continued)-5:
Step 5 (Continued):
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.